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[SCSI] qla4xxx: return SCSI_MLQUEUE_TARGET_BUSY when driver has detected session error

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When qla4xxx begins recovery and the iscsi class is firing up to handle
it, we need to retrn SCSI_MLQUEUE_TARGET_BUSY from the driver instead
of host busy, because the session recovery only affects the one target.

Signed-off-by: Mike Christie <michaelc@cs.wisc.edu>
Acked-by: David C Somayajulu <david.somayajulu@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
This commit is contained in:
Mike Christie 2008-08-17 15:24:39 -05:00 committed by James Bottomley
parent f0c0a376d0
commit c5e98e912c
1 changed files with 1 additions and 1 deletions
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2
drivers/scsi/qla4xxx/ql4_os.c
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@ -439,7 +439,7 @@ static int qla4xxx_queuecommand(struct scsi_cmnd *cmd,
cmd->result = DID_NO_CONNECT << 16;
goto qc_fail_command;
}
goto qc_host_busy;
return SCSI_MLQUEUE_TARGET_BUSY;
}
if (test_bit(DPC_RESET_HA_INTR, &ha->dpc_flags))